# quasiquotation Code prep(rec_1, training = iris_train) Condition Error in `step_select()`: Caused by error in `prep()`: ! Problem while evaluating `all_of(sepal_vars)`. Caused by error in `as_indices_impl()`: ! object 'sepal_vars' not found # printing Code print(rec) Output Recipe Inputs: role #variables predictor 5 Operations: Variables selected Species, starts_with("Sepal"), Petal.Width --- Code prep(rec) Output Recipe Inputs: role #variables predictor 5 Training data contained 150 data points and no missing data. Operations: Variables selected Species, Sepal.Length, Sepal.Width, petal_... [trained]
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